Amazon.com : Wasabi Power Battery for Nikon EN-EL15 and Nikon 1 V1, D600, D610, D800, D800E, D810, D7000, D7100 : Digital Camera Batteries : Electronics
Nikon D7000 – Battery Tips - digitaldarrell's Blog
Replacement camera Battery EN-EL15 for Nikon D7100 D7000 D610 D600 D800 D800E V1 | MeiKe Store
BP EN-EL15 EN-EL15a 2-Pack Batteries & Charger for Nikon D7000, D7100, – Ruthy's Outlet